Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Zach Cater-Cyker

Bib: 9643 β€’M β€’Age: N/A

TX

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 12%
Gender (Male)
#0 / 16340
Top 20%
Masters (Masters Men)
#0 / 10617
Top 7%
Age Group (M40-44)
#0 / 2198
Top 19%
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
19:36
3.11 mi
Rank: #2779
Start β†’ 5K
19:36 | 6:19/mi
10K
39:23
6.21 mi
Rank: #3015 (-236)
5K β†’ 10K
19:47 | 6:23/mi
15K
59:17
9.32 mi
Rank: #3196 (-181)
10K β†’ 15K
19:54 | 6:25/mi
20K
1:19:33
12.43 mi
Rank: #3367 (-171)
15K β†’ 20K
20:16 | 6:32/mi
HALF
1:24:00
13.11 mi
Rank: #3418 (-51)
20K β†’ HALF
4:27 | 6:32/mi
25K
1:39:40
15.53 mi
Rank: #3359 (+59)
HALF β†’ 25K
15:40 | 6:28/mi
30K
2:00:11
18.64 mi
Rank: #3283 (+76)
25K β†’ 30K
20:31 | 6:37/mi
20M
2:09:15
20.00 mi
Rank: #3266 (+17)
30K β†’ 20M
9:04 | 6:41/mi
21M
2:16:23
21.00 mi
Rank: #3268 (-2)
20M β†’ 21M
7:08 | 7:08/mi
35K
2:21:18
21.75 mi
Rank: #3300 (-32)
21M β†’ 35K
4:55 | 6:35/mi
23M
2:29:56
23.00 mi
Rank: #3339 (-39)
35K β†’ 23M
8:38 | 6:54/mi
24M
2:36:38
24.00 mi
Rank: #3337 (+2)
23M β†’ 24M
6:42 | 6:42/mi
40K
2:42:40
24.85 mi
Rank: #3377 (-40)
24M β†’ 40K
6:02 | 7:04/mi
25.2M
2:45:17
25.20 mi
Rank: #3387 (-10)
40K β†’ 25.2M
2:37 | 7:36/mi
FINISH
2:52:13
26.22 mi
Rank: #3454 (-67)
25.2M β†’ FINISH
6:56 | 6:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:00
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:28:13
Pace6:44 /mi
πŸ“ŠPositive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:5219:366:1919:36
6:19
-
10K
6.21 mi10:55:3939:236:2119:47
6:23
+0:04
15K
9.32 mi11:15:3359:176:2219:54
6:25
+0:02
20K
12.43 mi11:35:491:19:336:2520:16
6:32
+0:07
HALF
13.11 mi11:40:161:24:006:254:27
6:32
0:00
25K
15.53 mi11:55:561:39:406:2515:40
6:28
-0:04
30K
18.64 mi12:16:272:00:116:2720:31
6:37
+0:09
20M
20.00 mi12:25:312:09:156:289:04
6:41
+0:04
21M
21.00 mi12:32:392:16:236:307:08
7:08
+0:27
35K
21.75 mi12:37:342:21:186:304:55
6:35
-0:33
23M
23.00 mi12:46:122:29:566:328:38
6:54
+0:19
24M
24.00 mi12:52:542:36:386:326:42
6:42
-0:12
40K
24.85 mi12:58:562:42:406:336:02
7:04
+0:22
25.2M
25.20 mi13:01:332:45:176:342:37
7:36
+0:32
FINISH
26.22 mi13:08:292:52:136:356:56
6:49
-0:47

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:19 /mi

Average Pace

6:34 /mi

Slowest Pace

7:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

59:17

34% of race

Time at Steady Pace

1:21:35

47% of race

Time at Slower Pace

31:21

18% of race

Average Pace: 6:34 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:35:5219:366:1919:36
6:19
#2779
10K
6.21 mi10:55:3939:236:2119:47
6:23
#3015
15K
9.32 mi11:15:3359:176:2219:54
6:25
#3196
20K
12.43 mi11:35:491:19:336:2520:16
6:32
#3367
HALF
13.11 mi11:40:161:24:006:254:27
6:32
#3418
25K
15.53 mi11:55:561:39:406:2515:40
6:28
#3359
30K
18.64 mi12:16:272:00:116:2720:31
6:37
#3283
20M
20.00 mi12:25:312:09:156:289:04
6:41
#3266
21M
21.00 mi12:32:392:16:236:307:08
7:08
#3268
35K
21.75 mi12:37:342:21:186:304:55
6:35
#3300
23M
23.00 mi12:46:122:29:566:328:38
6:54
#3339
24M
24.00 mi12:52:542:36:386:326:42
6:42
#3337
40K
24.85 mi12:58:562:42:406:336:02
7:04
#3377
25.2M
25.20 mi13:01:332:45:176:342:37
7:36
#3387
FINISH
26.22 mi13:08:292:52:136:356:56
6:49
#3454
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2779266726673540(Top 12%)3384(Top 21%)3384(Top 154%)
10K6.21 mi3.10 mi3015-2362892-2252892-2253331(Top 11%)3186(Top 19%)3186(Top 145%)
15K9.32 mi3.11 mi3196-1813063-1713063-1713540(Top 12%)3384(Top 21%)3384(Top 154%)
20K12.43 mi3.11 mi3367-1713224-1613224-1613936(Top 14%)3731(Top 23%)3731(Top 170%)
HALF13.11 mi0.68 mi3418-513269-453269-454532(Top 16%)4247(Top 26%)4247(Top 193%)
25K15.53 mi2.42 mi3359+593211+583211+583229(Top 11%)3085(Top 19%)3085(Top 140%)
30K18.64 mi3.11 mi3283+763140+713140+713137(Top 11%)2971(Top 18%)2971(Top 135%)
20M20.00 mi1.36 mi3266+173126+143126+143330(Top 11%)3106(Top 19%)3106(Top 141%)
21M21.00 mi1.00 mi3268-23125+13125+14215(Top 15%)3777(Top 23%)3777(Top 172%)
35K21.75 mi0.75 mi3300-323152-273152-273999(Top 14%)3630(Top 22%)3630(Top 165%)
23M23.00 mi1.25 mi3339-393185-333185-334713(Top 16%)4169(Top 26%)4169(Top 190%)
24M24.00 mi1.00 mi3337+23175+103175+104405(Top 15%)3877(Top 24%)3877(Top 176%)
40K24.85 mi0.85 mi3377-403206-313206-315788(Top 20%)4834(Top 30%)4834(Top 220%)
25.2M25.20 mi0.35 mi3387-103211-53211-55656(Top 19%)4672(Top 29%)4672(Top 213%)
FINISH26.22 mi1.02 mi3454-673262-513262-516094(Top 21%)4915(Top 30%)4915(Top 224%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
Γ—21
+97ft-345ft

Overall

3540

Males

3384

M40-44

3384

5K→10K

3.1 - 6.2 mi

Top 11%
Γ—5
+79ft-138ft

Overall

3331

Males

3186

M40-44

3186

10K→15K

6.2 - 9.3 mi

Top 12%
Γ—3
+67ft-78ft

Overall

3540

Males

3384

M40-44

3384

15K→20K

9.3 - 12.4 mi

Top 14%
Γ—5
+106ft-86ft

Overall

3936

Males

3731

M40-44

3731

20K→HALF

12.4 - 13.1 mi

Top 16%
Γ—2
+19ft-37ft

Overall

4532

Males

4247

M40-44

4247

HALF→25K

13.1 - 15.5 mi

Top 11%
Γ—4
+66ft-88ft

Overall

3229

Males

3085

M40-44

3085

25K→30K

15.5 - 18.6 mi

Top 11%
Γ—9
+181ft-148ft

Overall

3137

Males

2971

M40-44

2971

30K→20M

18.6 - 20.0 mi

Top 11%
Γ—5
+64ft-50ft

Overall

3330

Males

3106

M40-44

3106

20M→21M

20.0 - 21.0 mi

Top 15%
Γ—8
+106ft-24ft

Overall

4215

Males

3777

M40-44

3777

21M→35K

21.0 - 21.8 mi

Top 14%
Γ—7
+17ft-86ft

Overall

3999

Males

3630

M40-44

3630

35K→23M

21.8 - 23.0 mi

Top 16%
Γ—5
+23ft-63ft

Overall

4713

Males

4169

M40-44

4169

23M→24M

23.0 - 24.0 mi

Top 15%
Γ—6
+12ft-82ft

Overall

4405

Males

3877

M40-44

3877

24M→40K

24.0 - 24.9 mi

Top 20%
Γ—1
+6ft-20ft

Overall

5788

Males

4834

M40-44

4834

40K→25.2M

24.9 - 25.2 mi

Top 19%
Γ—1
+13ft-16ft

Overall

5656

Males

4672

M40-44

4672

25.2M→FINISH

25.2 - 26.2 mi

Top 21%
Γ—2
+22ft-21ft

Overall

6094

Males

4915

M40-44

4915

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
611
Passed By
1186
Net Change
-675
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#2779
5K β†’ 10K39200-236#2779#3015
10K β†’ 15K34200-181#3015#3196
15K β†’ 20K39200-171#3196#3367
20K β†’ HALF152-51#3367#3418
HALF β†’ 25K9940+59#3418#3359
25K β†’ 30K12448+76#3359#3283
30K β†’ 20M5639+17#3283#3266
20M β†’ 21M4143-2#3266#3268
21M β†’ 35K1648-32#3268#3300
35K β†’ 23M4887-39#3300#3339
23M β†’ 24M3634+2#3339#3337
24M β†’ 40K3676-40#3337#3377
40K β†’ 25.2M1424-10#3377#3387
25.2M β†’ FINISH2895-67#3387#3454
TOTALS6111186-675
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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